EP0363716A3 - Assemblage formant une filière d'extrusion - Google Patents

Assemblage formant une filière d'extrusion Download PDF

Info

Publication number
EP0363716A3
EP0363716A3 EP19890117663 EP89117663A EP0363716A3 EP 0363716 A3 EP0363716 A3 EP 0363716A3 EP 19890117663 EP19890117663 EP 19890117663 EP 89117663 A EP89117663 A EP 89117663A EP 0363716 A3 EP0363716 A3 EP 0363716A3
Authority
EP
European Patent Office
Prior art keywords
mandrel
extrusion
passage
die assembly
extrusion die
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19890117663
Other languages
German (de)
English (en)
Other versions
EP0363716A2 (fr
Inventor
Manfred Arno Alfred Lupke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0363716A2 publication Critical patent/EP0363716A2/fr
Publication of EP0363716A3 publication Critical patent/EP0363716A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • B29C48/327—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections with centering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
    • B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
EP19890117663 1988-10-11 1989-09-25 Assemblage formant une filière d'extrusion Withdrawn EP0363716A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000579800A CA1308531C (fr) 1988-10-11 1988-10-11 Matrice d'extrusion
CA579800 1988-10-11

Publications (2)

Publication Number Publication Date
EP0363716A2 EP0363716A2 (fr) 1990-04-18
EP0363716A3 true EP0363716A3 (fr) 1991-01-30

Family

ID=4138885

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890117663 Withdrawn EP0363716A3 (fr) 1988-10-11 1989-09-25 Assemblage formant une filière d'extrusion

Country Status (8)

Country Link
US (1) US4995800A (fr)
EP (1) EP0363716A3 (fr)
JP (1) JPH02150330A (fr)
KR (1) KR940006644B1 (fr)
CN (1) CN1041723A (fr)
CA (1) CA1308531C (fr)
FI (1) FI894800A7 (fr)
NO (1) NO893951L (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111229A1 (de) * 1991-04-08 1992-10-15 Wilhelm Hegler Vorrichtung zur herstellung von kunststoff-rohren
CA2081848C (fr) * 1992-10-30 2001-01-09 Manfred A. A. Lupke Installation de filage avec moyen de reglage de la position de la filiere
US5622732A (en) * 1993-04-13 1997-04-22 Sencorp Systems Inc. Foam sheet extrusion die apparatus, and system with adjustable choke area
US5489201A (en) * 1993-04-15 1996-02-06 Cullom Machine Tool & Die, Inc. Plastic tile corrugator and mold blocks
GB9401619D0 (en) * 1994-01-28 1994-03-23 Alcan Int Ltd Die
US5674440A (en) * 1995-05-05 1997-10-07 Graham Engineering Corporation Die head with adjustable mandrel and method
DE29810320U1 (de) * 1998-03-31 1998-09-17 Lupke, Manfred Arno Alfred, Concord, Ontario Dorn für einen Extruderkopf
DE19848470A1 (de) * 1998-10-21 2000-04-27 Ralph Peter Hegler Verfahren zur fortlaufenden Herstellung eines Verbundrohres mit einer Rohr-Muffe und Vorrichtung zur Durchführung des Verfahrens
RU2161556C1 (ru) * 1999-07-09 2001-01-10 Воронежская государственная технологическая академия Экструдер для производства профильных изделий с регулируемым сечением формующего канала
US20040047932A1 (en) * 2002-09-09 2004-03-11 Lupke Manfred A. A. Pipe mold apparatus with contact and air cooling of plastic in a mold tunnel
CN1251854C (zh) * 2003-01-10 2006-04-19 曼夫瑞德·A·A·鲁波克 一种用于模制塑料管的装置
US9907322B2 (en) 2006-05-19 2018-03-06 Solae Llc Structured protein product
WO2007137125A2 (fr) * 2006-05-19 2007-11-29 Solae, Llc Composition à base de protéines et son utilisation dans de la nourriture et des produits alimentaires restructurés
US8685485B2 (en) * 2006-05-19 2014-04-01 Solae, Llc Protein composition and its use in restructured meat and food products
US8293297B2 (en) * 2007-04-05 2012-10-23 Solae, Llc Colored structured protein products
CA2588058C (fr) * 2007-05-08 2014-07-15 Stefan A. Lupke Noyau de refroidissement a alignement pour extrudeuse
CN107839189A (zh) * 2017-12-22 2018-03-27 湖南太子新材料科技有限公司 一种管材挤出机模具
DE102020125261B3 (de) * 2020-09-28 2021-10-07 Troester Gmbh & Co. Kg Extrusionskopf und Verfahren zur Herstellung eines länglichen Hohlkörpers mittels dieses Extrusionskopfs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB113340A (en) * 1917-03-02 1918-02-21 Eureka Carburetor Company Improvements in and relating to Carburetors.
US3270371A (en) * 1964-03-18 1966-09-06 Hoechst Ag Axial extruder head with mandrel for extruding hollow profiles
US3899276A (en) * 1973-05-29 1975-08-12 Beloit Corp Annular extrusion die with back pressure control
US4551087A (en) * 1984-06-11 1985-11-05 Northern Telecom Limited Extrusion apparatus
EP0250828A2 (fr) * 1986-05-26 1988-01-07 Paul Troester Maschinenfabrik Installation d'extrusion pour le revêtement de produits cylindriques, en particulier un câble
EP0293331A2 (fr) * 1987-05-29 1988-11-30 Nokia-Maillefer S.A. Outillage d'extrusion pour le dépôt d'une gaine de matière plastique sur un fil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859476A (en) * 1955-08-01 1958-11-11 Western Plastics Corp Extrusion apparatus
US4061461A (en) * 1976-05-10 1977-12-06 Thermoplastice Processes Inc. Compound extrusion die for producing an internally lined extrudate
US4185954A (en) * 1977-08-23 1980-01-29 Kabushiki Kaisha Plastic Kogaku Kenkyusho Die for extruding tubes composed of a plurality of layers
US4268239A (en) * 1978-05-30 1981-05-19 Mobil Oil Corporation Tubular extrusion die
US4305703A (en) * 1980-09-12 1981-12-15 Lupke Manfred Arno Alfred Composite die assembly for use in the production of thermoplastic tubing
US4500284A (en) * 1983-09-16 1985-02-19 Lupke Manfred Arno Alfred Forming single wall bells in double wall pipe
US4712993A (en) * 1986-03-25 1987-12-15 Lupke Manfred Arno Alfred Extrusion die for externally ribbed plastic tubing
US4808098A (en) * 1988-03-16 1989-02-28 Harry Chan Pipe extrusion die with a cooled and vacuumed additional mandrel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB113340A (en) * 1917-03-02 1918-02-21 Eureka Carburetor Company Improvements in and relating to Carburetors.
US3270371A (en) * 1964-03-18 1966-09-06 Hoechst Ag Axial extruder head with mandrel for extruding hollow profiles
US3899276A (en) * 1973-05-29 1975-08-12 Beloit Corp Annular extrusion die with back pressure control
US4551087A (en) * 1984-06-11 1985-11-05 Northern Telecom Limited Extrusion apparatus
EP0250828A2 (fr) * 1986-05-26 1988-01-07 Paul Troester Maschinenfabrik Installation d'extrusion pour le revêtement de produits cylindriques, en particulier un câble
EP0293331A2 (fr) * 1987-05-29 1988-11-30 Nokia-Maillefer S.A. Outillage d'extrusion pour le dépôt d'une gaine de matière plastique sur un fil

Also Published As

Publication number Publication date
US4995800A (en) 1991-02-26
NO893951L (no) 1990-04-17
FI894800A0 (fi) 1989-10-10
JPH02150330A (ja) 1990-06-08
CN1041723A (zh) 1990-05-02
KR900006097A (ko) 1990-05-07
EP0363716A2 (fr) 1990-04-18
NO893951D0 (no) 1989-10-04
FI894800A7 (fi) 1990-04-12
CA1308531C (fr) 1992-10-13
KR940006644B1 (ko) 1994-07-25

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